Electronic Paper Display, Logistics Box and Logistics State Management Method

2. The electronic paper display of claim 1, wherein the at least one sensor is a gravity sensor, a light sensor, a temperature sensor or a humidity sensor, and the processing device periodically sends the at least one sensing signal.

3. The electronic paper display of claim 1, wherein the display panel is configured to adjust the plurality of positions of the plurality of electrophoretic particles according to the logistics data to display a logistics barcode.

5. The electronic paper display of claim 1, wherein the memory is configured to store a reminder data, when the processing device determines that the value of the at least one sensing signal exceeds the state threshold, the processing device is configured to control the display panel to display a reminder pattern corresponding to the reminder data.

7. The logistics box of claim 6, wherein the at least one sensor is a gravity sensor, a light sensor, a temperature sensor or a humidity sensor, and the processing device periodically sends the at least one sensing signal.